pkgconf-2.9.96
cli: chase traversal function signature changes
pccritic: remove unnecessary severity < 0 check
spdxtool: Add prompt to have at least one package
cli: add --link-abi query implementation
SPDX-License-Identifier: Add files with BSD-2-Clause, BSD-4-Clause and SUDO license
libpkgconf: client: convert unveil handler into an init option
SPDX-License-Identifier: Add files with pkgconf license